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A Rennes web agency specialised in designing and building bespoke digital products

Your web agency in Rennes that unites website, application, SaaS into one bespoke product

Historic centre, Atalante, EuroRennes, Cesson-Sévigné: four hubs, four economies, never the same brief

Driveline ImportMyBestCoachingCP ConceptINC StudioImpression ParisJordan Sapally Studio

Odyssée for Rennes companies, three figures.

SEOGEO / IAAnalytics+160%

Visibilité organique

Trafic SEO gagné après refonte

Le nombre de personnes qui arrivent sur le site depuis Google sans qu'on paie la moindre publicité. Ce sont des gens qui cherchaient déjà votre service : le trafic le plus qualifié, et le seul qui ne s'arrête pas quand vous coupez le budget pub.

+77%Trafic organique×3Clics hebdo×7,4

Demandes entrantes

Des parcours pensés pour transformer

Les contacts qui tombent grâce au site : formulaires remplis, devis demandés, rendez-vous pris. C'est la seule mesure qui compte vraiment : un site peut être beau et visité, s'il ne déclenche pas de demandes, il ne travaille pas pour vous.

0Décalage (CLS)97SEO Google100/100

Bonnes pratiques web

Score Google sur nos 3 derniers sites livrés

La note que Google attribue à la qualité technique d'un site : sécurité, code propre, affichage qui ne saute pas pendant le chargement. 100/100, c'est zéro correctif à prévoir, et un terrain sain pour être bien référencé et bien lu par les IA.

Création de sites & d'applications sur-mesure, voilà nos services

Jérémy Wagner, fondateur d'Odyssée

Jérémy Wagner

Founder & CEO

Gain visibility and convert more visitors, with tools built for performance.

Contact us

Clients have every reason to recommend us

« Their professionalism, their responsiveness and their eye for detail are remarkable. Since the new site went live, our traffic comes from Google and also from AI tools, and we've gone from one or two coaching enquiries every two weeks to one a day. »

Benjamin

Benjamin

Founder, MyBestCoaching

+166%

Google visibility

+77%

organic traffic

in 5 weeks, verified Search Console data

Join the companies that have grownand scaled up with our team

Showcase Website+100% Google visibility

Where ideas become fabric.

Website creation for this made-to-measure textile printing studio, which until then had no online presence at all. Strong identity, art direction matching the houses it works for, and an SEO foundation built in from day one. Result: the studio now ranks on Google and receives inbound quote requests.

IMPRESSION Paris
Showcase Website1 coaching enquiry / day

Coaching that fills the calendar.

This Bordeaux-based sports coach had a poorly built website with no SEO/GEO optimisation at all. We rebuilt everything from scratch: mobile-first design, integrated online booking, SEO and GEO. The result: Google traffic exploded, and he went from one or two coaching enquiries every two weeks to one a day, via Google and AI tools.

MyBestCoaching
Showcase Website

A creative studio, staged.

Portfolio website for this creative studio specialising in photography, video and art direction. Immersive navigation, bold typography and a pure focus on the visual work.

Client

Jordan Sapally Studio

Jordan Sapally Studio

Web agency in Rennes: websites, e-commerce and business applications

« We start by understanding your company and your market. »
Jérémy Wagner, fondateur d'OdysséeJérémy WagnerFounder & CEO

Rennes is one of France's leading digital and telecoms hubs. Around the Atalante technology park, at Beaulieu and Villejean, and in Cesson-Sévigné, operators, laboratories and software publishers cluster together, and their contacts check a skill before picking up the phone. At EuroRennes and La Courrouze, business districts taking shape around the station, head offices play on recruitment and mobile conversion. In the outer ring, the automotive industry and its subcontractors must qualify their capacity and certifications to a buyer in a hurry. Website design in Rennes therefore starts by identifying who reads the page: a prime contractor, a researcher, a candidate or an end customer.

The rest of the Rennes market is local. Shops and restaurants in the historic centre along the Vilaine, tradespeople in the inner ring, professional practices, producers from the Breton food industry: they are found on mobile, a few streets away, often at the last minute. A fast brochure site, accurate opening hours, frictionless booking and an up-to-date business listing then matter more than styling. We cover both markets with the same tools: bespoke brochure sites, e-commerce stores and business applications, plus local SEO across Rennes and its metropolitan area.

Our servicesfor Rennes companies

Website design in Rennes

The project end to end: scoping interviews with your teams, a structure built for a professional contact as much as for a candidate, copywriting, design and development. We use your existing catalogues, publications and technical sheets rather than a generic brief.

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Brochure website in Rennes

For a software publisher in Atalante as much as for a firm in the centre: what you produce, with what means, for which sectors, and how to reach you. Fast loading, a short form, and contact details identical everywhere your company appears.

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E-commerce website in Rennes

Shop and online sales handled together: catalogue synced with stock, click and collect, and above all per-client pricing and quote-based orders, essential as soon as part of your revenue is B2B.

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Website redesign in Rennes

A site predating mobile, weighed down by abandoned plugins, is diagnosed before being rewritten. The audit is free: what to keep, what costs you speed, what you are losing on your industry queries. You then choose between a targeted fix and a rebuild.

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Business application in Rennes

When the spreadsheet no longer keeps up: production tracking, fleet management, client portal, batch traceability. We build the tool that matches your organisation, connects to your ERP, and stays usable standing in a workshop as well as sitting at a desk.

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Not sure where to begin?

Describe your situation in thirty minutes and we will tell you which service actually serves your priority.

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The sectors we work with in Rennes

Telecoms, industry and food processing sit side by side across the metropolitan area, with digital expectations that have almost nothing in common.

Digital, telecoms and cybersecurity

The heart of the Rennes economy: operators, publishers, research laboratories and a cyber centre of excellence. A technical audience that checks before making contact: navigable documentation, clear pricing, and a trial path that does not lose the visitor between promise and sign-up.

Automotive and industry

Around the La Janais plant and technical subcontracting: machine capacity, materials, tolerances, certifications. A prime contractor must be able to qualify you in thirty seconds, before even drafting a request for quote.

Food processing and farming

A major Breton production region: traceability, origin, health standards. A site that reassures the professional buyer and the distributor alike, presents your ranges clearly and holds up during periods of peak demand.

Health, teaching hospital and research

A scientific and hospital audience that checks before making contact: accessible publications, readable projects, a protected document area where needed, and a technical message that stays accurate without becoming unreadable.

Image, audiovisual and publishing

Studios, publishing houses and audiovisual production: a portfolio that loads fast, well-rendered visuals, cleanly managed rights, and references showcased in a way that speaks to broadcasters and advertisers alike.

Retail, services and student life

A city full of students and a lively retail centre: reliable opening hours, frictionless booking, up-to-date offers, and strict consistency between site and business listing, for customers searching on mobile often at the last minute.

Your site runs on a modern, professional stack.

  • HTML
  • CSS3
  • JavaScript
  • ReactJS
  • TypeScript
  • Next.js
  • NodeJS
  • Shopify
« We always start by understanding your business before talking tech. A website that brings you nothing is worth nothing: that's what we look at first. »
Jérémy Wagner, fondateur d'OdysséeJérémy WagnerFounder & CEO

Give your brand
the site it deserves.

A call with one of our experts to answer every question about your project and the way we work.

Contact us

Where we work in Rennes and its metropolitan area

We cover Rennes and the whole of Rennes Métropole, from Cesson-Sévigné to Bruz via Saint-Grégoire, Chantepie and Pacé. A project starts with a scoping workshop with the people who decide, then moves at a fixed rhythm: a weekly call at an agreed time, a staging environment open at all times, feedback annotated directly on the screens. You follow the site being built instead of waiting for a monthly demo. The same applies across the Ille-et-Vilaine département, with no favoured zone and no extra fees.

Cesson-Sévigné · Saint-Grégoire · Bruz · Chantepie · Pacé · Betton · Vezin-le-Coquet · Saint-Jacques-de-la-Lande · Chartres-de-Bretagne · Thorigné-Fouillard · Noyal-Châtillon-sur-Seiche · Le Rheu · Montgermont · Vern-sur-Seiche · Acigné · Mordelles

Your questions about a web agency in Rennes